Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
zhang yin » zhang ying, zhang yan, zhang xin
li young » l young, live young, kim young
wong sam » wong sau, wong lai, kong sar
yang li » yang lin, yang di, yang yi
yang xi » yang di, yang yi, yang jui
shin » skin, sein, thin

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: zhang yin ((yang li) OR (yang xi)) li young john ((wong sam) OR (song shin)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "zhang yin ((yang li) OR (yang xi)) li young john ((wong sam) or (song shin)) ;~".
• Adding a wildcard symbol may retrieve word variants: zhang yin ((yang li) OR (yang xi)) li young john ((wong sam) or (song shin)) ;*.